Highly trained dogs are part of the U.S. military's fight against improvised explosive devices, which are the No. 1 killer of civilians and troops in Afghanistan. The dogs can search places that high-tech equipment simply can't.
A bomb exploded near the Defense Ministry in Kabul Saturday morning as U.S. Defense Secretary Chuck Hagel is visiting in Afghanistan. The Taliban claimed responsibility, calling it a message to the new Pentagon chief.
The military has to pack up more than 11 years worth of equipment and send it home. The number of containers to move is in the six figures, and some question whether everything can be shipped out by the end of 2014.